Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane Are e cigarettes more dangerous than regular ones? Nicorex Cigarette lectronique : vapoter est il moins dangereux pour la sant que fumer une cigarette ? New study warns disposable vapes may expose users to more lead than 20 cigarette packs; a pulmonologist weighs in Health News The Indian Express New study finds e cigarettes could release 15 times more formaldehyde than tobacco